Inventor · disambiguated record
Yiheng Ren
Also filed as: REN YIHENG
2 granted patents·0 citations·filing 2022–2022
21Inventor score
Top patents by PatentIndex Score
2 records- 0151US11821456B2Connection assembly for prefabricated componentsGUANGZHOU METRO DESIGN & RES INST CO LTD·Filed 2022·Granted Nov 21, 2023·0 cites·9 claims
- 0244US11926982B2Assembled subway station and construction method thereofGUANGZHOU METRO DESIGN & RES INST CO LTD·Filed 2022·Granted Mar 12, 2024·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →